Table 2.
Histology
| Pathology | n (%) |
|---|---|
| ACC, adenoid cystic carcinoma; JNA, juvenile nasopharyngeal angiofibroma; MPNST, malignant peripheral nerve sheath tumor; SNUC, sinonasal undifferentiated carcinoma. | |
| Inverted papilloma | 13 (36) |
| Chordoma | 6 (17) |
| CSF leak | 3 (8) |
| Melanoma | 2 (5.5) |
| Encephalocele | 2 (5.5) |
| Ewing's sarcoma | 1 (2.8) |
| Craniopharyngioma | 1 (2.8) |
| Adenocarcinoma | 1 (2.8) |
| Esthesioneuroblastoma | 1 (2.8) |
| MPNST | 1 (2.8) |
| SNUC | 1 (2.8) |
| ACC | 1 (2.8) |
| Osteoma | 1 (2.8) |
| Meningioma | 1 (2.8) |
| JNA | 1 (2.8) |
| Total | 36 (100) |